KOGEL Derailleur Pulley Set 12T Narrow pulleys for Shimano Ultegra and Dura Ace

Description

Selling used kogel ceramic oversized pulley wheels.  These show signs of wear and scratches and will need new dustcaps
I lost the dust caps when removing them from the derailleur and Kogel then sent me the wrong dust caps.  so you should budget for new dust caps which you can get from Kogel.
I will include the ones from Kogel but to be clear I think they are too wide to fit properly
These sell for 0 new
https://www.kogel.cc/products/12-tooth-derailleur-pulleys-shimano-ultegra-dura-ace-blue
Description from the Kogel Website:
12T Narrow wide pulleys for Shimano Ultegra and Dura Ace - Royal Blue
Royal Blue was a color reserved for Kogel Bearings sponsored athletes, but it is available to us mere mortals now.
These pulleys will fit perfectly on your Shimano Ultegra 6800 derailleurs.
The narrow wide tooth profile on the top pulley helps to retain shifting accuracy by pushing every link of the chain.
Road seals only. If you are looking to equip your gravel bike, please select the
Shimano MTB version
.
If you are looking for
oversized
pulleys for the latest generation Shimano derailleurs, look
here
.
Compatible with:
Ultegra 6800
Dura Ace R9100
Ultegra R8000
105 R7000